- Fluoride is used to reduce the risk of tooth decay.
- Fluoride overdose is dangerous and can lead to fluorosis. Some experts have also reported fluoride as a neurotoxin.
- Fluorosis damages the enamel and leaves white, and sometimes brown, stains/streaks on the teeth.
- Fluoride should not be given to infants less than 6 months of age to prevent the risk of fluorosis.
- Infants 6 months to 16 months should have 0.7 ppm-1.2 ppm (ppm = parts per million; 1 ppm = 1 milligram/Liter) of fluoride per day. This can be provided by giving your baby 4 to 6 ounces of tap water per day or by providing a fluoride supplement (that has been prescribed by your pediatrician or dentist).
- To find out the amount of fluoride present in your water, contact your local water authority. If your tap water is less than 0.6 ppm of fluoride, speak with your pediatrician about giving your baby a fluoride supplement.
- Bottled water (except distilled) may contain fluoride.
- Fluoride supplements are best when given on an empty stomach but can cause an upset stomach.
- Milk decreases fluoride absorption.
- This article, Interim Guidance on Fluoride Intake for Infants and Young Children from the American Dental Association, is a great reference on fluoride and cautions parents of using tap water to mix their baby's formula.





